* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: 'PingFang SC', 'Helvetica Neue', Arial, sans-serif;
}

body {
	background-color: #f5f5f5;
	color: #333;
	max-width: 600px;
	margin: 0 auto;
}

.header {
	text-align: center;
	padding: 30px 0 20px;
}

.logo {
	font-size: 24px;
	font-weight: bold;
	color: #ff5339;
	margin-bottom: 10px;
}

.slogan {
	color: #999;
	font-size: 14px;
}

.login-container {
	background: white;
	margin: 20px;
	border-radius: 10px;
	padding: 30px 20px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.login-tabs {
	display: flex;
	margin-bottom: 20px;
	border-bottom: 1px solid #eee;
}

.tab {
	flex: 1;
	text-align: center;
	padding: 10px 0;
	cursor: pointer;
}

.tab.active {
	color: #ff5339;
	border-bottom: 2px solid #ff5339;
}

.input-group {
	margin-bottom: 20px;
	position: relative;
}

.input-label {
	display: block;
	margin-bottom: 8px;
	font-size: 14px;
}

.input-field {
	width: 100%;
	padding: 12px 15px;
	border: 1px solid #ddd;
	border-radius: 8px;
	font-size: 16px;
}

.code-btn {
	position: absolute;
	right: 10px;
	top: 35px;
	background: #ffefeb;
	color: #ff5339;
	border: none;
	padding: 5px 10px;
	border-radius: 15px;
	font-size: 12px;
	cursor: pointer;
}

.login-btn {
	width: 100%;
	background: #ff5339;
	color: white;
	border: none;
	padding: 14px 0;
	border-radius: 25px;
	font-size: 16px;
	font-weight: bold;
	margin-top: 20px;
	cursor: pointer;
}

.other-options {
	display: flex;
	justify-content: space-between;
	margin-top: 20px;
	font-size: 14px;
}

.option-link {
	color: #666;
	text-decoration: none;
}

.third-party {
	margin: 30px 20px 0;
	text-align: center;
}

.third-title {
	color: #999;
	font-size: 14px;
	margin-bottom: 20px;
	position: relative;
}

.third-title:before,
.third-title:after {
	content: "";
	position: absolute;
	top: 50%;
	width: 30%;
	height: 1px;
	background: #eee;
}

.third-title:before {
	left: 0;
}

.third-title:after {
	right: 0;
}

.third-icons {
	display: flex;
	justify-content: center;
	gap: 30px;
}

.third-icon {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background: #f5f5f5;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
}

.footer {
	text-align: center;
	margin: 30px 0;
	color: #999;
	font-size: 12px;
}
